baber/WOPTO huggingface dataset:
Patent JP-S5592768-A (JP)
Title: Acid dye composed of metal-containing azo compound
Inventor: WATANABE KOUICHI
IPC: C09B45/14
Filed: 1978-12-30
Abstract: NEW MATERIAL:The title dye of formula I [A, A' are phenylene or naphthylene residue of a diazo compound; B, B' are copuling components; a, a' are -O-, -NH-, -NQ- (Q is alkyl), etc. bonded to the o-position of the azo group; b, b' are -O-, -NH-, -NQ-, etc. bonded to the C atom adjacent to the C atom bonded to the azo group; M is Cr or Co; Z +  is ammonium ion, alkali metal ion, or II(R 1  is 7W17C aliphatic hydrocarbon), n is 1W6].  
     EXAMPLE: A 1:2-type Cr-containing azo dye of formula III.  
     USE: Coloring of ink composition, lacquer, synthetic resin, wood, wax, etc.  
     PROCESS: The objective compound I is prepared by converting the acid dye composed of 1:2-type metal-containing azo compound of formula IV to a salt with an inorganic acid salt of an imidazoline derivative of formula V. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H088279-A (JP)
Title: Method for sealing semiconductor device
Inventor: FURUTOKU YASURO
IPC: H01L23/10
Filed: 1994-06-23
Abstract: PURPOSE:To provide a sealing method for a semiconductor device wherein in-line with an assembly process, which is a previous stage, such as wire bonding, etc., which dislikes dust is allowed, by using no mold die type which is apt to be source of dust. CONSTITUTION:A process in which a semiconductor device with its wire bonding completed is housed in a resin container, divided in the upper and lower parts 5a and 5b, except a tip part of the pin, and a fusion process in which the joint surfaces of the upper and lower parts 5a and 5b of the resin container 5 are ultrasonic-fused together with the use of an ultrasonic horn, are included.
Patent JP-S6322730-A (JP)
Title: Transfer for four-wheel drive vehicle
Inventor: KANEDA MASAHIKO
IPC: B60K17/35
Filed: 1986-07-15
Abstract: PURPOSE:To reduce the height of relevant components by arranging an output shaft to which a driving force is first transferred from an input shaft within output shafts for front/rear wheels below the input shaft and fitting a center differential between this output shaft and an intermediate shaft. CONSTITUTION:An input shaft 11, output shafts 12, 13 for front/rear shafts, a center differential 20, a viscous coupling 21, etc. are housed in housings 24-26 to constitute a transfer 100. In this case, the input shaft 11 is arranged at the uppermost position, the front wheel output shaft 12 and an intermediate shaft 112 are coaxially arranged below it, and the rear wheel output shaft 13 is arranged below them. The input shaft 11 is connected to the main shaft of a vertical transmission, and the rotating force of the input shaft 11 is transferred to the front wheel output shaft 12 via gears 14, 15. The center differential 20 using a planetary gear 19 is fitted between the intermediate shaft 112 and front wheel output shaft 12. Thereby, the center differential 20 is dissolved to be protruded above the input shaft 11.
Patent JP-H0510188-A (JP)
Title: Fuel injection controller of diesel engine
Inventor: OIKAWA NAOHIKO
IPC: F02D1/02
Filed: 1991-07-04
Abstract: PURPOSE:To provide a fuel injection controller that is able to adjust a combustion chamber temperature without changing those of fuel injection quantity and fuel injection timing and to get an optimum combustion state. CONSTITUTION:A fuel injection pump 1 is provided with a plunger 12 which draws fuel into a high pressure chamber 15 and pressurizes it. High pressure fuel pressurized in this high pressure chamber 15 by means of reciprocation of the plunger 12 is sprayed from a fuel injection nozzle 4 to a diesel engine 2. In addition, the fuel injection pump 1 is provided with a piezoelectric spill valve 23 which makes the fuel injection nozzle 4 perform main injection and pilot injection by regulating fuel pressure in the high pressure chamber 15. Moreover, a chamber temperature sensor 77, detecting temperature in a sub combustion chamber 49, is attached to the diesel engine 2. In succession, a central processing unit changes an injection interval 9 thetaP between the pilot injection and the main injection by the piezoelectric spill valve 23 according to a combustion chamber temperature TC detected by the chamber temperature sensor 77.
Patent JP-H087445-A (JP)
Title: Disk changer device
Inventor: HAYASHI HIDEKI
IPC: G11B17/26
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a small-sized disk changer device capable of coping with many disks. CONSTITUTION:A 2nd plate cam 38a is fixed, a 1st plate cam 36a is moved forward to the middle in a direction R, and a shift pin 33 is raised by one step along a linear guiding groove by an inclined groove part. By moving the 1st cam 36a in the direction R further, the shift pin 33 is raised by one step further. Next, the 1st cam 36a is fixed, the 2nd cam 38a is fed by half stroke in a direction L, and the shift pin 33 is raised one step by one step in the same manner. The two plate cams are alternately moved in a short distance and the shift pin 33 is stepped, so that each step corresponds to a disk housing stage.
Patent JP-S6145740-A (JP)
Inventor: SAKATA NORIO
IPC: A61B6/03
Filed: 1984-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04362757-A (JP)
Title: Bus fault detection system
Inventor: ONO MASAYOSHI
IPC: G06F13/00
Filed: 1991-06-10
Abstract: PURPOSE:To facilitate the detection of the fault of a general-purpose bus. CONSTITUTION:The transfer data on a common bus 4 are stored in the date store means 13, 23 and 33 of the devices 1, 2 and 3 connected to the bus 4. Then the devices 1-3 compute the data stored in the means 13-33 and the transfer data on the bus 4 through the arithmetic means 12, 22 and 32. These computing results are stored in the means 12, 23 and 33 respectively. Meanwhile a comparison means 15 of the device 1 compares the data stored in the means 13 of the device 1 with the data stored in the means 23 and 33 of the devices 2 and 3 respectively. Thus the transfer of data carried out between the device 1 and the devices 2/3 can be checked.
Patent JP-H04363978-A (JP)
Title: Camera
Inventor: SAITO KAZU
IPC: H04N5/225
Filed: 1991-06-11
Abstract: PURPOSE:To attain the recording of a picture data for a permissible range only of a storage capacity of a memory provided to an external device and to send/receive the picture data between the external device and the system in real time by eliminating a limit caused by the capacity of a built-in memory card. CONSTITUTION:The camera main body 1 identifies whether or not an IC card loaded thereto is an I/O card 4 and is operated in the mode suitable respectively for either the memory card 3 or the I/O card 4 by sending/receiving picture information between an external device 5 and a system through the I/O card 4 when the loaded IC card is the I/O card 4.
Patent JP-S6061528-A (JP)
Inventor: MATSUKUSUUERU GOODON
IPC: A61P31/04
Filed: 1983-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000003721-A (JP)
Title: Winding device for battery
Inventor: SUGIYAMA KAZUO
IPC: H01M6/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a plate group of high quality with a simple structure, while surely preventing the generation of stress concentration due to a protecting tape arranged on a collector at the time of winding. SOLUTION: A tip side peripheral surface 14a of a winding shaft 14 is provided with a level difference part 22 which extends in the axial direction, in response to the length of a protecting tape 9 arranged on a collector 7 as a structural member of a positive plate 4. Since the protective tape part 9 formed thicker than other parts is housed in the level difference part 22, the generation of stress concentration due to the thickness of the protecting tape 9 at winding by the winding shaft 14 can be prevented as much as possible.
Patent JP-H058003-A (JP)
Title: Method for casting with light rolling reduction in continuous casting
Inventor: KIMURA MASAYASU
IPC: B22D11/16
Filed: 1991-07-05
Abstract: PURPOSE:To secure the quality of a cast slab in on-line by precisely detecting the condition with a comparatively simple constitution in the case the solidified completing position is not the prescribed position at the time of casting with light rolling reduction and deciding whether the light rolling reduction effect (center segregation improving effect) exists or not, during casting. CONSTITUTION:Load cells 7A, 7B are set at between bearing parts 5A, 5B and stand frames of upper supporting rolls 4A, 4B in each cast slab supporting roll stand 3A, 5B arranged at upstrem side and downstream side, respectively, in the light rolling reduction applying zone 2 in a continuous caster 1, and loads acted to the cast slab supporting rolls 4A, 4B at the upstream side and the downstream side in the light rolling reduction applying zone 2, are measured, and also while confirming existence of the solidified completing position in the cast slab S at the time of casting with the light rolling reduction in the prescribed position in the light rolling reduction applying zone based on the measured result of these loads, the continuous casting is executed.
Patent JP-H0216916-A (JP)
Title: Ordinary-type combine
Inventor: OCHI RIICHI
IPC: A01D63/02
Filed: 1988-07-01
Abstract: PURPOSE:To enable the change of the longitudinal position of a grass-separating and raking apparatus is synchronization with the longitudinal change of the position of a raking reel corresponding to the lodging state of culms by making the grass-separating and raking apparatus longitudinally shiftable. CONSTITUTION:A grass-separating and raking apparatus 13 is supported by a grass-separation member 14 and a transmission case 16. The transmission case 16 is longitudinally swingable around an auger shaft 15. The position of the grass-separating and raking apparatus 13 is changeable in longitudinal direction by the extending and contracting action of a hydraulic cylinder 18 inserted between the grass-separation member 14 and a reaping frame. The grass-separating and raking apparatus 13 is interlocked with the longitudinal shift of the raking reel 4 in such a manner as to synchronously drive hydraulic cylinders 10, 18 to shift the apparatus 13 in synchronization with the longitudinal shift of the raking reel 4.
Patent JP-S6143846-A (JP)
Title: Receiver
Inventor: OKAZAKI MITSUO
IPC: H04H1/00
Filed: 1984-08-08
Abstract: PURPOSE:To simplify the circuit constitution by applying a phase detection circuit used for generation of a subcarrier from a pilot signal in an FM multiplex to a sub signal demodulation circuit being the most complicated circuit among TV multiplex signal demodulating circuits. CONSTITUTION:An FM synthesis signal is detected from a received FM stereo broadcast signal by an intermediate frequency circuit 2, the FM multiplexer 4 obtains a left signal and a right signal, they are extracted at output terminals 26, 27, and a TV synthesis signal is detected from the TV multiplex broadcast signal by the intermediate frequency circuit 2, a part of the TV synthesis signal is fed to a phase detection circuit 13 of the FM multiplex 4 to extract a sub signal through FM modulation. On the other hand, a TV synthesis signal is fed to a low pass filter 18 of a TV signal demodulation circuit 17, a main signal is detected and the main signal and the sub signal are subject to matrix by a matrix circuit 21 in case of stereo signal, extracted at an output terminal via changeover switches 5, 11, 15 and in case of bilingual broadcast, they are extracted at the output terminal via the changeover switches 5, 11, 15 directly.
Patent JP-H0331065-A (JP)
Title: Fail safe circuit for electrically-driven power steering
Inventor: ASHIZAKI YUKIHIRO
IPC: B62D5/04
Filed: 1989-06-28
Abstract: PURPOSE:To improve safety and reliability by resetting a microcomputer with an abnormality signal, output from a watch dog timer(W.D.T) circuit and held to a low level by a latch circuit, while actuating a fail safe circuit, in case of abnormality generated in the microcomputer. CONSTITUTION:In case of abnormality generated in a microcomputer 12, a fail safe circuit 15 is actuated by a fail signal 2, thus a power relay and a clutch relay are cut off. While simultaneously when a pulse frequency, output from the microcomputer 12, exceeds a predetermined value, an abnormality signal is output form a watch dog timer(W.D.T) circuit 13. An abnormal condition is latched by a latch circuit 14, further a reset terminal of the microcomputer 12 is held to a low level, while a fail signal 1 is output to the fail safe circuit 15. In this way, all the control circuits are stopped, while even in the case of the microcomputer 12 reset to its normal condition, careless reactuation is prevented.
Patent JP-H0634923-A (JP)
Title: Supply system for spectacle lens
Inventor: SAIGO TAKESHI
IPC: G02C13/00
Filed: 1992-06-24
Abstract: PURPOSE:To determine a spectacle lens according to the confirmation of propriety and to provide an optimum lens edge by previously obtaining a propriety information showing whether or not lens machining including lens edge machining can be performed and confirming the propriety. CONSTITUTION:A terminal computer 101 at an optician sends spectacle lens information, spectacle frame information, and prescription values to the mainframe at a factory 200 through a public communication line 300. The mainframe 201 calculates a desired shape including a lens edge shape according to the various sent information. Then the propriety information showing whether or not the lens machining including the lens edge machining can be performed is sent to the terminal computer 101 at the optician 100. The terminal computer 101 displays the information, sent from a 2nd information transmitting means, on its internal image display device. Consequently, whether or not the lens machining including the lens edge machining can be performed or not can be confirmed at the optician 100.
Patent JP-H057576-A (JP)
Title: X-ray diagnostic apparatus
Inventor: NISHIKI MASAYUKI
IPC: A61B6/00
Filed: 1991-07-05
Abstract: PURPOSE:To enable the recognizing of the position of the tip of a catheter or a probe for a tube cavity in a correct correspondence by perceiving the shape of the tube cavity accurately. CONSTITUTION:In an X-ray diagnostic apparatus which can display a reference image depicting a tube cavity of an object to be inspected to be obtained by a fluoroscopy and a radioscopic image depicting an ultrasonic probe (catheter) in the tube cavity inserted into the tube cavity of the object to be inspected to be obtained by fluoroscopy likewise separately in the form of an image, a probe position recognizing means (catheter position recognizing means) 13 is provided to recognize the tip position of the probe (tip position of the catheter) from a radioscopic image, an arithmetic means 14 to determine the tip position of the probe on the reference image based on the results of the automatic recognition by the probe position recognizing means 13 and a display means 15 to perform a display on the reference image obtained by the arith-metic means.
Patent JP-H1111618-A (JP)
Title: Falling object conveying device
Inventor: SANCHIS HERVE
IPC: B65G69/16
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce the change for objects to collide each other or for the objects to collide with the wall, or the like of a container, damp the collision, prevent the objects from being damaged and distribute the objects uniformly in the container, in a device in which a number of objects in bulk state are continuously lowered in a container. SOLUTION: Pellets 6 are retarded by diagonal blades 13 which are positioned a gap 16 apart in front of an opposing wall 14, and each of which is covered with a braking layer, to fall down into a vertical hole 10. The opposing wall 14 has elasticity to bound the pellets towards the lower blades. the outlet passage of the round vertical hole is covered with the braking layer to absorb free fall energy of the pellets at the outlet of the device. The device can be applied for continuous conveyance of brittle objects such as pellets in bulk state.
Patent JP-H058857-A (JP)
Title: Pallet containing method and pallet containing magazine
Inventor: AOKI HIDEJI
IPC: B65G57/00
Filed: 1991-07-08
Abstract: PURPOSE:To contain pallets, having various outer sizes, in a pallet containing magazine piling up and containing pallets, on which electronic parts are aligned and contained in a desired mode. CONSTITUTION:The two corner parts, formed in the shape of a plane and located in a diagonal direction, of a pallet 1a are guided by means of first and second guide members 121a and 121b. Meanwhile, the first and second guide members are removably mounted on a base bed 11 of a pallet containing magazine 16. When a pallet 1b having a different size is contained, the two guide members are changed for the positions of third and fourth guide members 121c and 121d.
Patent JP-H11351664-A (JP)
Title: Hot water supply apparatus with hot water filling function
Inventor: SATO MASATO
IPC: F24H1/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of gas by providing a remote controller transmitting an operational signal to a hot water supply apparatus with a hot water filling switch thereby operating the hot water supply apparatus with a maximum thermal efficiency at the time of hot water filling operation. SOLUTION: A remote controller 10 transmitting an operational signal to a hot water supply apparatus is provided with a hot water filling switch 11 for performing hot water filling operation. A controller 9 opens a hot water injection valve 15 by turning the hot water filling switch 11 on and begins operation of hot water supply combustion based on a detection signal from a water quantity sensor 5. Subsequently, a maximum thermal efficiency means 12 regulates the quantity of gas into a preset combustion state through a gas proportional valve 4 and controls flow rate through a water quantity control valve 6 based on a temperature detected by an incurrent thermistor 7 so that the gas may reach a hot water injection temperature which can be set by a remote controller 10.  Quantity of gas is regulated by the gas proportional valve 4 in such a combustion range as a maximum thermal efficiency is attained.
Patent JP-S5957512-A (JP)
Title: Crystal oscillator
Inventor: YAMASHINA MIKIHIKO
IPC: H03H9/19
Filed: 1982-09-27
Abstract: PURPOSE:To suppress the spurious oscillation of a two-revolution Y-cut thickness shear crystal oscillator, by specifying the structure of a crystal plate, the shape of an electrode and the angle of the electrode to an electrical axis. CONSTITUTION:The product between a ratio phi/t of a plate thickness (t) of the crystal plate to a diameter phi and the number of order (m) of the thickness shear oscillation is set as <=50, i.e., mphi/t<=50. Further, the ratio of a long side A of the electrode to a short side B is set as >=2, i.e., A/B>=2. Moreover, an angle between the electrical axis X of the crystal plate and a center line CL in the direction of the long side of the electrode is taken as <=30 deg., i.e., 0<=30 deg.. The spurious oscillation of the two-revolution Y-cut thickness shear crystal oscillator is suppressed by specifying the structure of the crystal plate, the shape of the electrode and the angle of the electrode to the electrical angle in this way.
Patent JP-S5791018-A (JP)
Title: Mechanical filter
Inventor: GUNJI KATSUHIKO
IPC: H03H9/46
Filed: 1980-11-28
Abstract: PURPOSE:To mitigate the sensitivity of element against the temperature characteristics, by providing a temperature compensation ciruit including heatsensitive element in which the resistance value changes by temperature and compensating the input/output impedance changes due to the temperature change of a mechanical filter. CONSTITUTION:An electric signal applied to electric signal input terminals 101, 102 is converted into a torsional mechanical oscillation with an electromechanical converter T1, propagates to a coupler (a) as a longitudinal oscillation and torsional oscillation is energized by a torsional mechanical oscillator R2. This signal repeats the propagation of mechanical oscillation and transmits to an electromechanical conversion terminal T2 at the output side, converted again into an electric signal in a desired frequency, and an output signal is supplied to a load circuit via output terminals 103, 104. In this case, an impedance viewing the input and output side from the terminals 101, 102 and 103, 104 can be changed proportional to the rate of change of the input and output impedance of the mechanical filter due to temperature characteristics by a thermister Rs.
Patent JP-H05329031-A (JP)
Title: Chair
Inventor: KOGA MASAHIDE
IPC: A47C1/032
Filed: 1992-06-03
Abstract: PURPOSE:To provide a chair capable of preventing the occurrence of a lumbar vertebra dislocation and harm to a nerve-bundle, regardless of a construction allowing the free inclination of a back and a seat. CONSTITUTION:This chair is characterized in that a back 1 and a seat 2 are inclined with a back 1 and a seat 2 kept approximately vertical to each other at all times. In this case, the back 1 and seat 2 may be fixed to each other at right angles, or interlocked with each other for motion according to a certain relation.
Patent JP-S5962476-A (JP)
Inventor: EDOMANDO JIEI KUZOPOO JIYUNIA
IPC: B65D85/20
Filed: 1983-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6144170-A (JP)
Title: Surface working method of sliding member
Inventor: TOKORO HIROKAZU
IPC: F16C33/04
Filed: 1984-08-09
Abstract: PURPOSE:To obtain a sliding member having excellent resistance to wear and scuffing with easy surface working in the stage of grinding or polishing the surface of a porous ceramic layer formed on the surface of the sliding part of a member by packing and coating preliminarily the rugged part on the surface of the ceramic layer with a metal. CONSTITUTION:An underlying coat 2 consisting of, for example, an Ni-Al alloy, etc. is formed on the sliding member 1 in order to improve the tight contact characteristic and adhesiveness between the member 1 and the ceramic layer and the ceramic layer 3 is formed thereon. The surface in the rough state of the layer 3 is coated with the metallic layer 4 in such a manner that the rugged part thereof is packed by the metal. The surface of the layer 3 is preferably rough in order to provide the good adhesiveness and adaptability between the layers 3 and 4. The material of the layer 4 is preferably a material such as Ni-Cr alloy having the excellent resistance to wear and scuffing. The sliding part surface of such member 1 is then ground or polished to expose both layers 3 and 4.
Patent JP-H0826063-A (JP)
Title: Air bag device
Inventor: MATSUURA YASUKUNI
IPC: B60R21/20
Filed: 1994-07-19
Abstract: PURPOSE:To provide a small-sized air bag device free from the bulging out to the car room inside from the car body side part. CONSTITUTION:As for an air bag device 27 having an air bag 31 which is installed on a car body side part and expands and is developed inside the window part 17 of a car body side part by detecting the impact force in the car width direction, a supporting member 35 which is accommodated along the roof side rail 11 on the car body side part and laid between a center pollar 33 and the roof side rail 11 at the car body side part between the developed air bag 31 and a window part 17 and can be shifted to the crossing state with the window part, and a shifting means 37 for shifting the supporting member 35 by detecting the impact force are provided.